Block Diagram - Kenwood TK-361SA Service Manual

TK-361SA
X57-6900-21
D401
RB521S-30
SB PROTECT
CH SW
EN1
EN2
EN3
EN4
EN5
+
BATT
–
PROTECT
D402
GN1G
SB
PWR SW
/ VOL
Q306,Q316
2SK3577-A
MUTE
SP
SW
Q305 RT1N441U
DC
SW
SB
MIC
34

BLOCK DIAGRAM

IC404 IC403
BD4840FVE
BD4845FVE
INT INT RESET
AVR
Q405
RT1P237U-T111
IC401
XC6204B502MR
DC
SW
5C_C
Q403 CPH3317
DC
IC402
SW
XC6204B502MR
AVR
5T_C
Q404 CPH3317
DC
SW
5R_C
Batt.
BATT
Det.
IC302
TA7368FG
AF
AMP
Q304 2SA1362-F(GR)
DC
SW
SB
DC
AFCONT
SW
Q303
RT1N441U
IC1
MB15A02PFV2E1
PLL_DAT
PLL_CLK
PLL_STB
RESET
PLL
5M
5C
5C
X1
L77-1931-05
QTTCXO
LPF
5T
5C
5R
IC301 AQUA-L
MOD
PROCESSOR
5M
DI/O
DTRLOADN
TDATA/
DTRCLK
SCLK
DIR
BEEP
RXAF0
XIN
AGC
Q302 2SC4919
D303 DAN222
D302 RB706F-40
VOX
DET
D301
RB706F-40
Q4 2SK508NV(K52)
D2,D4,D6,D7 HVC376B
D10 1SV278F
Loop TX
Filter VCO
Q5
RT1P430U
12.8MHz
DC
TX
SW
LPF
Q3 2SK508NV(K52)
D3,D5,D8,D9 HVC376B
RX
QTVCO
VCO
DC
RX
SW
Q7 RT1P430U
IC201 TA31136FNG
Q1 KTC4082
38.4MHz
TRIPLER
5R
CD201 L79-1582-05
FM IF
SYSTEM
450kHz
5C
AUDIO
5C
STD
RDF/FD
TCLK/
DTRDO
IC406 BR24L08F-W
EEPROM
Q407 2SK1830F
SW
X2 L78-1414-05
7.37MHz
RSSI
BUSY